| Parameters | Specifications |
| Power supply | 12–24Vac or 9–30Vdc |
| Average current | <30mA |
| Installation | Wall mounting |
| Connectors | Screw terminal block, 5pin, pitch 5.08mm, shielded cable recommended. |
| Dimensions(mm) | L*H*W=80x80x27 |
| Operation condition | -25~60°C ,<95%,non-conditioning |
| Storage condition | -35~70°C ,<95%rH,non-conditioning |
| IP level | IP20 |
| Precision | Temperature ±0.5 (℃) |
| Humidity ±3% (RH) |